Vulnerability CVE-2021-37997: Information

Description

Use after free in Sign-In in Google Chrome prior to 95.0.4638.69 allowed a remote attacker who convinced a user to sign into Chrome to potentially exploit heap corruption via a crafted HTML page.

Severity: HIGH (8.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

URL: https://nvd.nist.gov/vuln/detail/CVE-2021-37997
Published: Nov. 24, 2021
Modified: Nov. 7, 2023
Error type identifier: CWE-416

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
chromiumsisyphus95.0.4638.69-alt2125.0.6422.141-alt1ALT-PU-2021-3218-1288765Fixed
chromiump1096.0.4664.45-alt2.p10.1119.0.6045.159-alt0.p10.1ALT-PU-2021-3408-1289351Fixed
chromiump996.0.4664.45-alt2.p9.197.0.4692.99-alt0.p9.1ALT-PU-2021-3583-1291748Fixed
chromiumc10f196.0.4664.45-alt2.p10.1110.0.5481.177-alt1.p10.1ALT-PU-2021-3408-1289351Fixed
chromiump1195.0.4638.69-alt2125.0.6422.141-alt1ALT-PU-2021-3218-1288765Fixed
chromium-gostsisyphus96.0.4664.45-alt1124.0.6367.78-alt1ALT-PU-2021-3329-1290370Fixed
chromium-gostp1096.0.4664.45-alt2.p10.1110.0.5481.177-alt1.p10.1ALT-PU-2021-3431-1290499Fixed
chromium-gostp996.0.4664.45-alt2.p9.196.0.4664.45-alt2.p9.1ALT-PU-2021-3603-1291751Fixed
chromium-gostc10f196.0.4664.45-alt2.p10.1110.0.5481.177-alt1.p10.1ALT-PU-2021-3431-1290499Fixed
chromium-gostc9f296.0.4664.45-alt2.c9.196.0.4664.45-alt2.c9.1ALT-PU-2021-3436-1284092Fixed
chromium-gostp1196.0.4664.45-alt1124.0.6367.78-alt1ALT-PU-2021-3329-1290370Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html
  • Release Notes
  • Vendor Advisory
https://crbug.com/1259864
  • Permissions Required
  • Vendor Advisory
DSA-5046
  • Third Party Advisory
FEDORA-2021-6a292e2cf4

      1. Configuration 1

        cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
        End excliding
        95.0.4638.69

        Configuration 2

        cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

        Configuration 3

        cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
        cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
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